——Strong Acid Arrow.
Shawn attempted the casting once again. With the experience from his previous success, this time was much smoother, and even the casting process felt more practiced. He tried to mobilize the mysterious knowledge in his brain by himself, completely suppressing the activation of knowledge, and finally experiment with modifying the Spell model.
This Spell model constructed from mysterious knowledge had some mysterious runes that were repeated, almost like Laws, and Shawn tried to remove and alter a small portion of them.
This was dangerous.
It was possible that he could be injured by the strong acid summoned by the Law, but it was worth trying out.
In a flash of Spell's spiritual light.
What appeared in Shawn's palm was no longer a single strong acid arrow, but a sphere composed of strong acid. He made tentative changes to the least dangerous part, relying on a bit of inspiration and luck, ultimately creating a new Spell.
